Case 17-2
Is Your Personal Data Private? Is It Safe?
Whenever you use a credit or debit card to buy something—online, in a store, by mail, or over the
phone—your purchase is recorded and stored in the retailer’s database (as well as in the bank’s database).
Analyzing your purchasing patterns helps the companies develop more appropriate offers and more
targeted communications. A growing number of consumers worry, however, that the names and numbers
in these databases might be stolen electronically or through the theft of laptops or data. That is exactly
what happened when hackers broke into the computer network of the parent company of retailer TJ Maxx
and stole more than 45 million credit and debit card numbers. Because of that theft, millions of consumers
had their banks cancel those cards and issue new cards.
Each year, millions of U.S. consumers fall victim to identity theft, having credit card numbers or
other details stolen and used to make fraudulent purchases. The government estimates that $50 billion
worth of goods, services, and funds is stolen annually through identity theft. With so much data being
gathered and stored by so many companies and government agencies, security is an important concern.
Sometimes consumers are hoodwinked into revealing information in response to e-mails, letters, or phone
calls that appear to be legitimate but are not.
Even when you are just clicking around the Internet, some sites are collecting personal information
about you, and you may not even know it. Many websites place cookies—small data files—on your
computer’s hard drive to track your movement around each site and to determine which pages and items
you looked at, how long you lingered, and which links you clicked on. The benefit gained from this
tracking is that sites can customize your online experience by knowing what items you have searched for
or looked at. At the same time, your online behavior may be tracked by software that can determine which
ads you will see based on the sites you have visited. This situation worries privacy advocates, who want
firms to clearly disclose exactly what they are tracking and why and to get the consumer’s permission
before tracking. The Center for Digital Democracy and other groups have been pushing for a federal “do